Full Stack Engineer

Open to full-time
Bio

Ahmed F is a Full Stack Engineer with several years of experience in building scalable backend systems and high-performance frontends. Ahmed utilizes technologies such as NestJS, Next.js, React, Go, TypeScript, and PostgreSQL to develop robust APIs, microservices, and web applications. He focuses on performance optimization through caching, multithreading, and query tuning, and is skilled in integrating advanced features like payment gateways and real-time data updates. His work includes backend modernization and cloud deployments using Docker, Google Cloud, and Azure, with a strong foundation in testing practices. At RunProf, Ahmed developed a real-time football analytics app, enhancing API performance and migrating search from Algolia to Elasticsearch to boost scalability. At SkyLink, he modernized ERP backend systems, integrating modules for inventory management and payroll automation, improving efficiency and reliability. Ahmed holds a degree in Computer Engineering from the Alexandria Institute of Engineering and Technology. He is well-suited for roles that require developing scalable, user-focused software solutions with a strong emphasis on performance and reliability.

Expertise
MongoDBNext.jsReactTypeScriptGoNode.jsCSSAWSDatabase CachingDocument DatabaseRelational DatabaseGitGraphQLHTMLJavaScriptKubernetesReact NativeSQLObjective-C
Video Intro
Assessments
APPLICANT AVG · 52%AHMED · 82%0255075100TopASSESSMENT SCORE (0–100)

General Coding and Video Assessment

(82/100)
  • LRU Cache AlgorithmHard
  • Understanding Rate Limiting in APIMedium
  • Handling API ErrorsMedium
Projects

Enggam

Implemented a modular front-end architecture for the landing and marketing pages, integrated payment gateways, and built a customizable admin panel.

Project Management System

Developed a project management system with dynamic architecture, drag-and-drop board, optimized performance, timeline feature, and advanced task management.

Experience

  1. Full Stack Developer

    RunProfJan 2025 — Present
    • Developed a real-time football analytics app with live match data, player statistics, and performance tracking.
    • Improved reliability through optimized schedulers, refactored triggers, and multithreaded Go seeders.
    • Built a full-stack platform with NestJS and Next.js integrating Google Maps API for polygon-based zone management.
    • Migrated search from Algolia to Elasticsearch, boosting scalability and query precision.
    • Enhanced API performance, improving response times and user experience.
    GoNestJSNext.jsReact QueryElasticsearch

  2. Backend Developer

    SkyLinkJan 2023 — Jan 2024
    • Engineered the backend for core ERP modules including product catalog, inventory management, manufacturing workflows, and POS integration.
    • Modernized the backend by migrating from Express.js + Prisma to NestJS + TypeORM.
    • Designed and implemented structured data models for payroll, recruitment, onboarding, and leave management.
    • Automated payroll calculations with tax deductions and generated dynamic payslips.
    Express.jsPrismaNestJSTypeORM
Education

  1. Computer Engineering

    AIET (Alexandria Institute of Engineering and Technology)Alexandria, Egypt2020 — 2025
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